/// <summary>
/// Renders the text of the context specified on the event
/// </summary>
/// <param name="e">Event data and paint tools</param>
public virtual void OnRenderRibbonContextText(RibbonContextRenderEventArgs e)
{
}
public override void OnRenderRibbonContextText(RibbonContextRenderEventArgs e)
{
StringFormat sf = StringFormatFactory.CenterNoWrapTrimEllipsis();
sf.LineAlignment = StringAlignment.Near;
Rectangle r = Rectangle.FromLTRB(e.Context.Bounds.Left + e.Ribbon.TabTextMargin.Left,
e.Context.Bounds.Top + e.Ribbon.TabTextMargin.Top + 3,
e.Context.Bounds.Right - e.Ribbon.TabTextMargin.Right,
e.Context.Bounds.Bottom - e.Ribbon.TabTextMargin.Bottom);
Rectangle rShadow = r;
rShadow.Offset(0, 1);
var tabText = e.Context.Text;
if (e.Ribbon.OrbStyle == RibbonOrbStyle.Office_2007 || e.Ribbon.OrbStyle == RibbonOrbStyle.Office_2010 || e.Ribbon.OrbStyle == RibbonOrbStyle.Office_2013)
{
// Text Shadow
using (Brush b = new SolidBrush(GetTextColor(true, DarkenColor(e.Context.GlowColor, 0.5F))))
{
if (e.Ribbon.ActualBorderMode == RibbonWindowMode.NonClientAreaGlass)
{
GraphicsPath p = new GraphicsPath();
float emSize = e.Graphics.DpiY * e.Ribbon.RibbonTabFont.Size / 72;
p.AddString(tabText, e.Ribbon.RibbonTabFont.FontFamily, (int)FontStyle.Bold, emSize, rShadow, sf);
SmoothingMode sbuff = e.Graphics.SmoothingMode;
e.Graphics.SmoothingMode = SmoothingMode.HighQuality;
e.Graphics.FillPath(b, p);
e.Graphics.SmoothingMode = sbuff;
}
else
{
e.Graphics.TextRenderingHint = TextRenderingHint.ClearTypeGridFit;
Font boldfont = new Font(e.Ribbon.RibbonTabFont, FontStyle.Bold);
e.Graphics.DrawString(tabText, boldfont, b, rShadow, sf);
}
}
// Text
using (Brush b = new SolidBrush(GetTextColor(true, Color.White)))
{
if (e.Ribbon.ActualBorderMode == RibbonWindowMode.NonClientAreaGlass)
{
GraphicsPath p = new GraphicsPath();
float emSize = e.Graphics.DpiY * e.Ribbon.RibbonTabFont.Size / 72;
p.AddString(tabText, e.Ribbon.RibbonTabFont.FontFamily, (int)FontStyle.Bold, emSize, r, sf);
SmoothingMode sbuff = e.Graphics.SmoothingMode;
e.Graphics.SmoothingMode = SmoothingMode.HighQuality;
e.Graphics.FillPath(b, p);
e.Graphics.SmoothingMode = sbuff;
}
else
{
e.Graphics.TextRenderingHint = TextRenderingHint.ClearTypeGridFit;
Font boldfont = new Font(e.Ribbon.RibbonTabFont, FontStyle.Bold);
e.Graphics.DrawString(tabText, boldfont, b, r, sf);
}
}
}
}
public override void OnRenderRibbonContext(RibbonContextRenderEventArgs e)
{
DrawContextNormal(e);
}
private void DrawContextNormal(RibbonContextRenderEventArgs e)
{
RectangleF lastClip = e.Graphics.ClipBounds;
Rectangle clip = Rectangle.FromLTRB(
e.Context.Bounds.Left,
e.Context.Bounds.Top,
e.Context.Bounds.Right,
e.Context.Bounds.Bottom);
Rectangle r = Rectangle.FromLTRB(
e.Context.Bounds.Left,
e.Context.Bounds.Top,
e.Context.Bounds.Right,
e.Context.Bounds.Bottom);
Rectangle rH = Rectangle.FromLTRB(
e.Context.HeaderBounds.Left,
e.Context.HeaderBounds.Top,
e.Context.HeaderBounds.Right,
e.Context.HeaderBounds.Bottom);
Rectangle rBar = Rectangle.FromLTRB(
e.Context.Bounds.Left,
e.Context.Bounds.Top,
e.Context.Bounds.Right,
e.Context.Bounds.Top + 5);
e.Graphics.SetClip(clip);
#region Office_2007
if (e.Ribbon.OrbStyle == RibbonOrbStyle.Office_2007)
{
Color north = Color.FromArgb(200, DarkenColor(e.Context.GlowColor, 0.3F));
Color centre = Color.FromArgb(120, DarkenColor(e.Context.GlowColor, 0.2F));
Color south = Color.FromArgb(40, DarkenColor(e.Context.GlowColor, 0.0F));
//Main context portion
using (LinearGradientBrush b = new LinearGradientBrush(
rH, north, south, 90))
{
ColorBlend cb = new ColorBlend(3);
cb.Colors = new Color[] { north, centre, south };
cb.Positions = new float[] { 0f, .3f, 1f };
b.InterpolationColors = cb;
SmoothingMode sbuff = e.Graphics.SmoothingMode;
e.Graphics.SmoothingMode = SmoothingMode.None;
e.Graphics.FillRectangle(b, rH);
//e.Graphics.DrawRectangle(new Pen(b, 1), rH);
e.Graphics.SmoothingMode = sbuff;
}
//Thick top bar
using (Brush b = new SolidBrush(e.Context.GlowColor))
{
SmoothingMode sbuff = e.Graphics.SmoothingMode;
e.Graphics.SmoothingMode = SmoothingMode.None;
e.Graphics.FillRectangle(b, rBar);
//e.Graphics.DrawRectangle(new Pen(b, 1), rBar);
e.Graphics.SmoothingMode = sbuff;
}
}
#endregion
#region Office_2010
if (e.Ribbon.OrbStyle == RibbonOrbStyle.Office_2010)
{
Color north = Color.FromArgb(200, DarkenColor(e.Context.GlowColor, 0.3F));
Color centre = Color.FromArgb(120, DarkenColor(e.Context.GlowColor, 0.2F));
Color south = Color.FromArgb(40, DarkenColor(e.Context.GlowColor, 0.0F));
//Main context portion
using (LinearGradientBrush b = new LinearGradientBrush(
rH, north, south, 90))
{
ColorBlend cb = new ColorBlend(3);
cb.Colors = new Color[] { north, centre, south };
cb.Positions = new float[] { 0f, .3f, 1f };
b.InterpolationColors = cb;
SmoothingMode sbuff = e.Graphics.SmoothingMode;
e.Graphics.SmoothingMode = SmoothingMode.None;
e.Graphics.FillRectangle(b, rH);
//e.Graphics.DrawRectangle(new Pen(b, 1), rH);
e.Graphics.SmoothingMode = sbuff;
}
//Thick top bar
using (Brush b = new SolidBrush(e.Context.GlowColor))
{
SmoothingMode sbuff = e.Graphics.SmoothingMode;
e.Graphics.SmoothingMode = SmoothingMode.None;
e.Graphics.FillRectangle(b, rBar);
//e.Graphics.DrawRectangle(new Pen(b, 1), rBar);
e.Graphics.SmoothingMode = sbuff;
}
}
#endregion
#region Office_2013
if (e.Ribbon.OrbStyle == RibbonOrbStyle.Office_2013)
{
Color north = Color.FromArgb(200, DarkenColor(e.Context.GlowColor, 0.3F));
Color centre = Color.FromArgb(120, DarkenColor(e.Context.GlowColor, 0.2F));
Color south = Color.FromArgb(40, DarkenColor(e.Context.GlowColor, 0.0F));
//Main context portion
using (LinearGradientBrush b = new LinearGradientBrush(
rH, north, south, 90))
{
ColorBlend cb = new ColorBlend(3);
cb.Colors = new Color[] { north, centre, south };
cb.Positions = new float[] { 0f, .3f, 1f };
b.InterpolationColors = cb;
SmoothingMode sbuff = e.Graphics.SmoothingMode;
e.Graphics.SmoothingMode = SmoothingMode.None;
e.Graphics.FillRectangle(b, rH);
//e.Graphics.DrawRectangle(new Pen(b, 1), rH);
e.Graphics.SmoothingMode = sbuff;
}
//Thick top bar
using (Brush b = new SolidBrush(e.Context.GlowColor))
{
SmoothingMode sbuff = e.Graphics.SmoothingMode;
e.Graphics.SmoothingMode = SmoothingMode.None;
e.Graphics.FillRectangle(b, rBar);
//e.Graphics.DrawRectangle(new Pen(b, 1), rBar);
e.Graphics.SmoothingMode = sbuff;
}
}
#endregion
e.Graphics.SetClip(lastClip);
}
/// <summary>
/// Renders the text of the context specified on the event
/// </summary>
/// <param name="e">Event data and paint tools</param>
public virtual void OnRenderRibbonContextText(RibbonContextRenderEventArgs e)
{
}
